<table border="0.5" cellpadding="2">
  <thead>
    <tr>
      <th align="center" style="width: 25%"><b>Unidad</b></th>
      <th align="center" style="width: 35%"><b>Docente</b></th>
      <th align="center" style="width: 20%"><b>Periodo</b></th>
      <th align="center" style="width: 20%"><b>Fecha</b></th>
    </tr>
  </thead>
  <tbody>
  <?php foreach ($data as $item): ?>
    <tr nobr="true">
      <td style="width: 25%"><?php echo $item->getUnidad() ?></td>
      <td style="width: 35%"><?php echo $item->getDocente() ?></td>
      <td style="width: 20%;text-align:center"><?php echo $item->getPeriodoAcademico() ?></td>
      <td style="width: 20%;text-align:center"><?php echo $item->getFInicio() ?></td>
    </tr>
  <?php endforeach ?>
  </tbody>
  <tfoot>
    <tr>
      <th colspan="4" align="right"><strong><?php echo $data->count() ?> resultado(s)</strong></th>
    </tr>
  </tfoot>
</table>
